package com.sky.mapper;

import com.sky.entity.OrderDetail;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface OrderDetailMapper {
    /**
     * 利用orderId数据库查询
     * @param orderId
     * @return
     */

    @Select("select * from order_detail where order_id=#{orderId}")
    List<OrderDetail> listByOrderId(Long orderId);
}
